无法更新Ubuntu 16

执行apt-get更新后,iam无法安装任何软件包。

# dpkg --configure -a dpkg: dependency problems prevent configuration of libperl5.22:amd64: libperl5.22:amd64 depends on perl-modules-5.22 (>= 5.22.1-9ubuntu0.2); however: Version of perl-modules-5.22 on system is 5.22.1-9. dpkg: error processing package libperl5.22:amd64 (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of perl: perl depends on perl-modules-5.22 (>= 5.22.1-9ubuntu0.2); however: Version of perl-modules-5.22 on system is 5.22.1-9. perl depends on libperl5.22 (= 5.22.1-9ubuntu0.2); however: Package libperl5.22:amd64 is not configured yet. dpkg: error processing package perl (--configure): dependency problems - leaving unconfigured dpkg: error processing package perl-modules-5.22 (--configure): package is in a very bad inconsistent state; you should reinstall it before attempting configuration Errors were encountered while processing: libperl5.22:amd64 perl perl-modules-5.22 

如何解决这个问题?

正如错误消息说,你可以尝试使用下面的命令重新安装应用程序

 sudo apt-get install --reinstall perl-modules-5.22